baber/WOPTO huggingface dataset:
Patent NL-8702958-A (NL)
Title: Appts. for mixing or loosening and dosed delivery of e.g. fodder - includes container contg. agitator with axle supporting vanes which impel material into delivery device under container
IPC: A23N17/00
Filed: 1987-12-08
Abstract: Appts. for the mixing or loosening up and the dosed delivery of light cohesive material such as fodder. The apparatus consists of a container or supply bunker for the temporary holding of the material, the container narrowing in a downwards direction. Inside the container is one or more rotationally drivable agitators, the axle of which coincides with the centre line of the cylindrical shaped bottom of the container. The axle of the agitator supports vanes, the vanes of adjacent groups having opposite angular dispositions so as the axle rotates, material present in the container is delivered through delivery devices fitted to the underside of the container.
Patent NL-8800794-A (NL)
Title: Microbial cocoa butter substitute prodn. - using yeast mutants with genetically blocked desaturase prodn.
IPC: C12P7/64
Filed: 1988-03-29
Abstract: Prodn. of fats useful for prodn. of cocoa butter substitutes is effected by culturing a fat-producing microorganism in which the enzyme system responsible for conversion of stearic acid to oleic acid is genetically at least partially blocked, and isolating the resulting fat from the microorganisms. The microorganism is (a) a mutant of an Apiotrichum, Candida, Cryptococcus, Endomyces, Hansenula, Lipomyces, Pichia, Rhodosporidium, Rhodotorula, Saccharomyces, Sporobolomyces, Terulopsis, Trichosporon or Yarrowia strain. or (b) a fusant of 2-4 genetically different mutants and/or yeast cells, all belonging to the above genera. Also claimed is the Apiotrichum curvatum mutant CBS 199.87 and its fusant with A curvatum ATCC 20509 (CBS 159.88).
Patent NL-8801449-A (NL)
Title: Breathing aid for hyperventilation - has labyrinth ducting, with filter and grill, in container
IPC: A61M16/00
Filed: 1988-06-06
Abstract: A breathing aid is for patients suffering from hyper ventilation. A rectangular box (1) has an aperture (2) for mouth contact and contains a carbon filter(8) and partitions (6, 7). The partitions form a labyrinth-ducting pattern (5), ending at an outlet grill (4). The carbon filter is replaceable and the box (1) is pocket size.
Patent NL-8900646-A (NL)
Title: Particle detector e.g. for electron scanning microscope - has multilayer semiconductor element for collecting charged particles and producing electric signal proportional to particle density
IPC: H01L31/0232
Filed: 1989-03-16
Abstract: The device detects charged particles moved by an electric field directly or indirectly to the detector. The detector has a multi-layer semiconductor element which collects the charged particles and converts them into a corresp electric signal. The semiconductor element may be a matrix and has at least one impolar transistor. The detector has a screen in front of the )semiconductor element. The screen emits light in response to the particles.
Patent NL-9001858-A (NL)
Title: Bone reconstruction, fracture repair or prosthetic mounting - provides high strength and stiffness bone repair using fibre-reinforced, resin-bonded material anchored within cavity in bone
IPC: A61F2/36
Filed: 1990-08-23
Abstract: A bag (8), pref. constructed from short unidirectional fibres to form a woven or braided material, and using C, polyethene, glass or biodegradable fibres impregnated with a hardenable resin, pref. methylmethacrylate, is inserted into a preformed cavity in a complicated bone fracture or as part of a joint repair, e.g., hip replacement prosthesis. The bag (8) is inflated or expanded to completely fill and press against the cavity in the bone (34) by means or membrane (7) which is expanded by pumping a medium, e.g., water or air, into cavity (9) within the device. Both bag (8) and membrane (7) are attached and sealed to a mounting unit (1) of pref. metal or plastic material which can be attached to the bone by suitable fixing means, e.g., screws (13).
Patent NL-9002245-A (NL)
Title: Concrete-smoothing machine blade-adjusting mechanism - has battery-driven motor with shaft engaging in rocker arm end
IPC: E04F21/24
Filed: 1990-10-16
Abstract: The mechanism adjusts the blades of a machine smoothing freshly-poured concrete, being fixed to the machine frame and having a rocker arm. One arm end adjusts the blade position in relation to the horizontal. It has a battery-driven reversible electric motor, whose shaft (5) engages in a pivot (10) at the other end of the arm (7).
Patent NL-9200415-A (NL)
IPC: B01F23/10
Filed: 1992-03-06
Abstract: Method and device which is to be used for the implementation thereof for transforming a liquid flow into a gas flow, whereby the liquid flow is led into a space (24) in which the liquid evaporates and the vapour which thus arises is carried off mixed with a carrier gas (16). By ensuring that the carrier gas flow (16) is passed directly past the liquid inlet port (12), whereby a complete mixing of both is achieved, and by keeping the way to the evaporation space short, a stabile and continuous gas flow is obtained. The provisions for mixing and evaporation are integrated in the device. <IMAGE>
Patent NL-9220004-A (NL)
Title: Mfr. of multilayer epitaxially grown crystal for e.g. electronic device - by using stacked appts. over substrate crystal to supply melt without forming oxide or fine crystals on substrate
IPC: C30B19/06
Filed: 1992-09-10
Abstract: In the appts. along its vertical centre axis, a waste liq. holder 940), a substrate crystal train holder (60), and a melt holder (20) for crystal growth are stacked. In the holder (20) melt cavities (21a-21d) for storing melt are provided radially with respect to the centre axis, and in the holder (40) a plurality of waste liquid cavities are provided radially in a similar manner. The supply of the melts from the melt cavities to a storage section (63) of the substrate crystal train holder is switched by a cover (65) having thorugh holes (66) for supplying the melts and rotatable together with the substrate crystal train holder. Similarly, the draining of the waste liquids to the waste liquid holder (40) is switched by a cover (42) having through holes (43a,-43d) for draining the waste liquid.
Patent NL-9400248-A (NL)
Title: Method for mixing and/or transporting and/or further processing of substances which have been added together and, in the conditions under which the end product is used, adopt different phase states, and device for carrying out this method
Inventor: KAMMINGA JAN
IPC: B01F3/12
Filed: 1994-02-18
Abstract: Method for mixing together different substances, in which one or more of the substances which are to be mixed, but not all the substances which are to be mixed together, prior to and/or during mixing are in a phase state which differs from the phase state of that substance at a later time after mixing. For example, concrete mortar is mixed with grains of frozen water. After the initially solid substances have been intimately mixed and conveyed over any desired distance, for example as a result of being poured into an appropriate mould, the ice is allowed to change into liquid, after which setting can take place.
Patent PT-76380-A (PT)
Title: Method and apparatus for making precision rings a precision ring and a precision ring blank made by the method
IPC: B21D53/36
Filed: 1983-03-11
Abstract: Circlip making apparatus comprises three forming tools 2, 3, 4 equiangularly spaced about a mandrel axis 1a. A row of integral circlip blanks 6 are fed to the mandrel 1 through guide means 5 and blanks are cut from the row by blade 7 one by one before being bent into circlips around the mandrel 1 by advancement of the tools 2, 3, 4 radially of axis 1a. The row of blanks 6 is made from long flat wire stock and the stock is passed through work stations in which each blank is cut to tapered form and its cross section planished between the ends so that it is adapted to a shape to be bent into a circlip without irregular distortion or buckling.
Patent PT-80889-A (PT)
Title: Improved synthesis of carbamoyl 9-(3-aminopropyl)fluorenos
Inventor: LACEFIELD WILLIAM BRYANT
IPC: C07F13/00
Filed: 1985-07-31
Abstract: In the prepn. of a cpd. of formula (I) (R, R1 = H, 1-4C alkyl, F or Cl; R2, R3 = H or 1-6C alkyl) which includes catalytically hydrogenating a cpd. of formula (II), the reaction is carried out in an acid medium stronger than glacial acetic acid, pref. trifluoroacetic acid or hydrochloric acid. The process is pref. carried out in the presence of hydrogenation catalyst at 1-4 atmos. H2 and 20-70 deg.C.
Patent PT-83477-A (PT)
IPC: B65D17/34
Filed: 1986-10-01
Abstract: There is provided a tin lid for use with cans of oblong shape in Hansa format, which includes in its lid image section a tear-open portion defined by a self-contained recessed line capable of being broken up at one end of the lid by means of a pull-open ring attached to this end. At the other end, said recessed line includes a straight recessed line portion which extends in chordal-type fashion with respect to the core wall shaped like an arc of a circle and which is positioned perpendicular and symmetrically to the longitudinal lid center line and is further connected with the other recessed line components through an also chordal-type or polygonal recessed line connecting portion. This tear-open portion area defined by the polygonal arrangement of the recessed line, above all, is stiffened by a group of like and completely uniformly distributed beads, which are further associated with the chordal-type recessed line portion in predetermined manner, to so ensure the tear-open portion's final separation from the remaining lid section virtually without any remarkable capacity of the lid image section to undergo spring movement itself.
Patent PT-88908-A (PT)
Inventor: VROOMANS HUBERTUS JOHANNES
IPC: C08L55/02
Filed: 1988-10-31
Abstract: Thermoplastic polymer mixture on the basis of a vinylaromatic compound and acrylonitrile on a rubber and a thermoplastic polymer with polar groups, characterized in that the polymer mixture consists of:   a) 5-90 wt.% of a graft copolymer of a vinylaromatic compound and acrylonitrile on a rubber;   b) 5-90 wt.% of a thermoplastic polymer with polar groups; c) 1-90 wt.% of a graft copolymer of a copolymer of a vinylaromatic compound and acrylonitrile on a diene rubber, on the rubber moreover being present monomers of a vinylaromatic compound and of a carboxy- and/or imide-containing compound in a molar ratio from 5:1 to 1:5.   The polymer mixture shows an optimum balance of properties with respect to notch impact strength and heat deflection temperature. The polymer mixture is very easy to synthesize with the aid of a mixing device.
Patent PT-91121-A (PT)
IPC: C07D215/60
Filed: 1989-07-11
Abstract: Quinoline derivatives of the formula : <CHEM> ,wherein R is hydrogen, alkyl or aralkyl; m and n are 0 or 1, and each of rings A, B and C can have substituents, which are useful as inhibitors for acyl-CoA : Cholesterol-acyltransferase.
Patent PT-94326-A (PT)
Inventor: CHRISTOPHERS ENNO
IPC: C07K16/00
Filed: 1990-06-08
Abstract: Polypeptides, in particular the polypeptide of formula I: Ala-Gln-Glu-Pro-Val-Lys-Gly-Pro-Val-Ser-Thr-Lys-Pro-Gly-Ser-Cys-Pro-Il e-Ile-Leu- Ile-Arg-Cys-Ala-Met-Leu-Asn-Pro-Pro-Asn-Arg-Cys-Leu-Lys-Asp-Thr-Asp-Cy s-Pro-Gly- Ile-Lys-Lys-Cys-Cys-Glu-Gly-Ser-Cys-Gly-Met-Ala-Cys-Phe-Val-Pro-Gln and analogues thereof which possess inhibitory activity against human leukocyte elastase. The polypeptides may be obtained by expression using plasmidic expression systems in hosts such as E. Coli and yeast, the polypeptide of formula I being also obtainable from psoriatic plaques.
Patent PT-97364-A (PT)
Inventor: THEVISSEN PETER KAMIEL LAMBERT
IPC: C02F5/08
Filed: 1991-04-12
Abstract: The invention concerns a method for treating water to prevent corrosion and or scaling, characterized in that use is made of carbondioxide as pH regulation, together with one or more of the following components :     a) one or more water soluble polymers   b) one or more water soluble phosphonates c) one or more chemicals capable of preventing corrosion and/or deposits. n
Patent PT-99962-A (PT)
Inventor: BIRKMAYER WALTHER
IPC: A61K31/395
Filed: 1992-01-02
Abstract: The use of nicotinamide adenine dinucleotide, nicotinamide adenine dinucleotide phosphate or of a physiologically tolerated salt thereof for the treatment of depression.
Patent SE-7910246-A (SE)
IPC: A23L13/60
Filed: 1979-12-13
Abstract: The invention relates to snack products, particularly crisps, which consist of a dried, cooked minced meat, and to a process for producing them which consists in thoroughly cooking minced meat, cooling it and chopping it up into pieces with a high surface : volume ratio, particularly crisps, after which the small pieces are dried. The advantage of these snack products lies in the fact that, unlike snack products which have been fried in oil and are based on carbohydrates, such as potato crisps, they are very low in calories and, due to their high protein content, are very good for human nourishment. They therefore constitute a valuable broadening of the range of snack products.
Patent SI-9500212-A (SI)
Inventor: TOURTE BRUNO
IPC: E02D29/14
Filed: 1995-07-04
Abstract: Predmetni izum obravnava opremo za pritrjevanje
pokrova na okvir, za katero je značilno, da je
sestavljena iz dveh ušesc (7), predvidoma pod
pokrovom (2), eno od teh ušesc ima ostrogo (8),
pravokotno na steno (10,14) okvira (1) je jeziček (9),
ki ga drži med dvema ušescema (7) snemljiva,
pritrditvena os (3), stena (10, 14) okvira (1) pa ima
zarezo (15), ki je usklajena z ostrogo (8) tako, da pri
visoko odprtem položaju pokrova (2), ostroga (8) pade
v zarezo (15) in v tem položaju zaskoči pokrov (2).
Patent SI-9500356-A (SI)
Inventor: BERLIC JURE
IPC: G03B21/28
Filed: 1995-11-17
Abstract: S projecirnim reflektorjem po izumu je rešena
konstrukcija enostavnega pripomočka za posredovanje
reklamnih in/ali poslovnih sporočil. Rešitev
omogoča prilagajanje projecirnega reflektorja z upoštevanjem
prostora in časa, ki je na voljo. Bistvo
projecirnega reflektorja po izumu je v tem, da je
svetlobnem snopu halogenske reflektorske žarnice
okvir z reklamnim in/ali poslovnim sporočilom, okvir z
obliko projicirane slike in okvir z razpršilno lečo, ki jo je
možno menjati in regulirati ostrino v odvisnosti od
velikosti projicirane slike. Projecirni projektor po izumu
ima še tri variante, ki omogočajo sekvenčno spreminjanje
reklamnih sporočil ali prostorsko potovanje
reklamnega sporočila od 10 stopinj do 170 stopinj ter
samodejno vklapljanje s pomočjo svetlobno občutljivega
senzorja.
Patent SI-9700176-A (SI)
Title: New coumarin derivatives, processes for the preparation thereof and their use
Inventor: TRKOVNIK MLADEN
IPC: C07D311/14
Filed: 1997-07-02
Abstract: The present invention relates to new coumarin derivatives represented by the general formula I wherein R1=NH2 or -NHCH=C(CO2C2H5)2, R2=R3=R4=H, R5=F; R1=R3=NHCH=C(CO2C2H5)2, R2=R4=R5=H; R1=H or OH, R3=NHCH=C(CO2C2H5)2, R2=R4=R5=H; R1=OH, R2=R3=R4=H, R5=-NHCH=C(CO2C2H5)2; R1=R3=R5=H, R2=CH3 or CF3, R4=-NHCH=C(CO2C2H5)2, processes for the preparation thereof and their use as intermediates for the synthesis of new coumarin derivatives with potential biological action.
Patent SI-20436-A (SI)
Title: Engine with centrifugal exhaust system and filter
Inventor: RUZIC DAMIJAN
IPC: F01N5/04
Filed: 1999-10-20
Abstract: The centrifugal exhaust system and filter, added to the internal combustion engine contribute to enhanced effectiveness, increase of power, decrease in motor heating, cleaner exhaust gases and more stable operation of the motor by way of adding a centrifugal part (2) with sealed bearing (3), which is if required reinforced by an auxiliary bearing (4) and holder (5), into the exhaust system (1). Such a system is driven by exhaust gases, which flow through the centrifugal part (2) and provide a reactive force, radial regarding the circumference, while subsequently the system with the centrifugal force produces negative pressure inside the cylinder and draws the remnant gases from the engine. The centrifugal part (2) can be connected to the main shaft, fan, power unit or other parts of the engine. Inside the exhaust system (1) following the centrifugal part (2) or around it, a filter can be installed, which can also be a catalytic converter. The negative pressure evacuation, provided by the invention, which follows the pressure evacuation of the cylinder is considered the third of fifth stroke of the engine, since it represents a quality improvement regarding the pressure evacuation before it.
Patent UA-19123-A (UA)
Title: A process for preparation of 4-chloro-3-sulfamoyl-benzoic acid
Inventor: PALOSI ENDRE
IPC: C07D235/28
Filed: 1988-12-30
Abstract: The purpose of the invention is synthesis of novel benzimidazoles with use on new process for preparation of amines from amines and halogen derivatives, exceeding on their properties known diuretics of benzimidazole type. A process for preparation of 4-chloro-3-sulfamoyl-benzoic acid provides for putting into reaction of 1-amino benzimidazole derivative with derivatives of carboxylic acid and isolation of desired product in free form or in the form of salt.
Patent UA-9824-A (UA)
Title: Chemo-luminescent gas analyzer of nitrogen oxide
Filed: 1989-12-04
Abstract: Chemo-luminescent gas analyzer of nitrogen oxides has reaction chamber with two inputs one of which is connected to channel for sample being analyzed and second - to outlet of ozonizer input of which is equipped with channel for air supply. At outlet of reaction chamber photo-receiver is placed, this is connected through amplifier to registration device. Amplifier is equipped with switch of sub-ranges of measurements first position of which corresponds to minimal signal, and the second one – to maximal. To gas analyzer additionally are include throttle, electromagnetic valve equipped with controllable switch, power supply source and dilution gas duct.
Patent UA-18329-A (UA)
Title: lubricoolant CONCENTRATE FOR MECHANICAL METAL OPERATION
Filed: 1991-05-27
Abstract: The invention relates to lubricants. The concentrate comprises mineral oil and soap of alkali metals. Potassium or sodium soaps of a mixture of tall oil acids and oil acids in their weight ratio of 1 : 1 are used as a soap, and the concentrate additionally comprises sodium tetraborate, product of condensation of 1,2-glycol or 1,3-glycol with formaldehyde and 1,3,5-tri-(--hydroxyethyl)hexahydro-S-triazine.
Patent BG-101778-A (BG)
Title: Multiunit device for coagulation and/or pasteurization and/or heat treatment of foodstuffs
Inventor: MUZZARELLI GABRIELE
IPC: A23C3/033
Filed: 1997-07-16
Abstract: The equipment is designed for dairies. It is flexible in useand it enables the production of different types of cheeses. Thehourly output can be different by changing, within specifiedlimits, the capacity of the individual vessels for the processedfoodstuffs and can produce that type of cheese which at the momentis most economical for the market. The device inludes a specificnumber of units (A, B, C, D, E & F). Each unit has devices 15, 16,16, 17, 18, 19, 19, 16, 18) for the performance of a specificstage in the process and devices enabling that the vessel (22) inwhich the foodstuff is initially fed for processing should beaccurately positioned matching the different units (A, B, C, D, E& F) in order to realize the required process.9 claims, 3 figures
Patent BG-102625-A (BG)
Title: Lactone derivatives of 17-beta-carboxy, carbothio and amide androstane derivatives
Inventor: BIGGADIKE KEITH
IPC: C07J3/00
Filed: 1998-07-13
Abstract: The invention relates to compounds of the androstane serieswith the general formulaand their solvates in which formula R1 means O, S or NH, R2individually means OC(=O)C1-6 alkyl, R3 individually meanshydrogen, methyl (which can be in  , or in configuration) ormethylene, or R2 & R3 together meanwhere R6 & R7 are the same or different and each of them meanshydrogen or C1-6 alkyl, R4 & R5 are the same of different and eachof them means hydrogen or halogen and means single or double bond.The compounds with the formula I and their solvates are used inmedicine as antiphlogestic and antiallergic forms.35 claims
Patent BG-102643-A (BG)
Title: Method for the production of foams from emulsions having high inner phase content
Inventor: NATHOO NAZIM S
IPC: B29K105/04
Filed: 1998-07-21
Abstract: The method for the making of porous cross-linked polymermaterial of solidified emulsion having high content of inner phaseconsists in producing high inner phase-content emulsion whichincludes at least one phase capable of solidification. Acontinuous band of polymer film is ensured which is incompatiblewith each of the emultion phases and at least part of the emulsionis continuously applied on the film. The film is closed around theemulsion and it is wound on it around a roll which revolves bynature around a vertical axis for holding the emulsion during itssolidification. The invention also relates to a device for therealization of the method.4 claims, 2 figures
Patent BG-103045-A (BG)
Title: Beta, beta-disubstituted derivatives of 9-desoxo-9a-n-ethenyl-9a-aza-9a-homoerythromycin a
Inventor: KUJUNDZIC NEDJELJKO
IPC: C07H17/08
Filed: 1998-12-30
Abstract: The -disubstituted derivatives of9-desoxo-9a-n-ethenyl-9a-aza-9a-homoerythromycin A are newsemisynthetic antibiotics of macrolide class having the generalformulawhere R1 & R2 are the same or different and are nitrile, carboxygroup of the formula COOR3, where R3 is C1-C4 alkyl group orketogroup of the formula COR4, where R4 is C1-C4 alkyl group. Theinvention also relates to their pharmaceutically acceptableadjunctive with inorganic or organic axidic salts, to a method fortheir preparation, to a method for the preparation ofpharmaceutical compositions and their application in the treatmentof bacterial infections.15 claims
Patent BG-104841-A (BG)
Title: Fizzy formulations
Inventor: TRITTHART WOLFRAM
IPC: A61K31/5513
Filed: 2000-10-11
Abstract: The invention relates to rapidly decomposing forms of administering alkali-sensitive active agents, more particularly selegilione, for oral application in the form of fizzy formulations, containing an alkali-sensitive agent and a fizzy base consisting of one or several alkaline earth carbonates, an organically edible acid and/or alkali salt of a citric acid and optionally pharmaceutically usable additives. 18 claims
Patent BG-105436-A (BG)
Title: Pharmaceutical compositions comprising entacapone or nitecapone as well as a cross-linked cellulpse derivative
Inventor: VAHERVUO KARI
IPC: A61K31/12
Filed: 2001-04-11
Abstract: The present invention relates to an oral compacted composition comprising entacapone, nitecapone, or a pharmaceutically acceptable salt thereof and a cross-linked cellulose derivative. The composition is premised on the discovery that the cross-linked cellulose derivative increases the release rate of entacapone or nitecapone from an oral compacted composition. Preferably the amount of the cross-linked cellulose derivative in the comparison is at least 6 % by weight, preferably from about 8 % to about 16 % weight, especially from about 10 % to about 14 % by weight. 17 claims